From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Helvetica Volubi <suisuroru@blue-millennium.fun>
Date: Thu, 20 Feb 2025 01:00:29 +0800
Subject: [PATCH] Purpur: Barrels and enderchests 6 rows

Co-authored by: William Blake Galbreath <blake.galbreath@gmail.com>
As part of: Purpur (https://github.com/PurpurMC/Purpur/blob/dc46f46d28dcdcaf33bb533f9571a107db98c1d7/purpur-server/paper-patches/features/0003-Barrels-and-enderchests-6-rows.patch)
Licensed under: MIT (https://github.com/PurpurMC/Purpur/blob/dc46f46d28dcdcaf33bb533f9571a107db98c1d7/LICENSE)

diff --git a/src/main/java/org/bukkit/craftbukkit/inventory/CraftContainer.java b/src/main/java/org/bukkit/craftbukkit/inventory/CraftContainer.java
index 2f41a92465b9da28e026297cc3528898bb1c8412..168301a2f1c3081ae15d3695c2dcc72b4538cdfb 100644
--- a/src/main/java/org/bukkit/craftbukkit/inventory/CraftContainer.java
+++ b/src/main/java/org/bukkit/craftbukkit/inventory/CraftContainer.java
@@ -148,9 +148,26 @@ public class CraftContainer extends AbstractContainerMenu {
             case PLAYER:
             case CHEST:
             case ENDER_CHEST:
-            case BARREL:
-                this.delegate = new ChestMenu(net.minecraft.world.inventory.MenuType.GENERIC_9x3, windowId, bottom, top, top.getContainerSize() / 9);
+                // Purpur start - Barrels and enderchests 6 rows
+                this.delegate = new ChestMenu(switch (fun.bm.lophine.config.modules.function.ContainerExpansionConfig.enderchestRows) {
+                    case 6 -> net.minecraft.world.inventory.MenuType.GENERIC_9x6;
+                    case 5 -> net.minecraft.world.inventory.MenuType.GENERIC_9x5;
+                    case 4 -> net.minecraft.world.inventory.MenuType.GENERIC_9x4;
+                    case 2 -> net.minecraft.world.inventory.MenuType.GENERIC_9x2;
+                    case 1 -> net.minecraft.world.inventory.MenuType.GENERIC_9x1;
+                    default -> net.minecraft.world.inventory.MenuType.GENERIC_9x3;
+                }, windowId, bottom, top, top.getContainerSize() / 9);
                 break;
+            case BARREL:
+                this.delegate = new ChestMenu(switch (fun.bm.lophine.config.modules.function.ContainerExpansionConfig.barrelRows) {
+                    case 6 -> net.minecraft.world.inventory.MenuType.GENERIC_9x6;
+                    case 5 -> net.minecraft.world.inventory.MenuType.GENERIC_9x5;
+                    case 4 -> net.minecraft.world.inventory.MenuType.GENERIC_9x4;
+                    case 2 -> net.minecraft.world.inventory.MenuType.GENERIC_9x2;
+                    case 1 -> net.minecraft.world.inventory.MenuType.GENERIC_9x1;
+                    default -> net.minecraft.world.inventory.MenuType.GENERIC_9x3;
+                    }, windowId, bottom, top, top.getContainerSize() / 9);
+                // Purpur end - Barrels and enderchests 6 rows
             case DISPENSER:
             case DROPPER:
                 this.delegate = new DispenserMenu(windowId, bottom, top);
diff --git a/src/main/java/org/bukkit/craftbukkit/inventory/CraftInventory.java b/src/main/java/org/bukkit/craftbukkit/inventory/CraftInventory.java
index 9d5fe6fc727948955d89f9ed5e181185393a9611..5e5a4e48b2a96c355256b8f8bfcc09225d562944 100644
--- a/src/main/java/org/bukkit/craftbukkit/inventory/CraftInventory.java
+++ b/src/main/java/org/bukkit/craftbukkit/inventory/CraftInventory.java
@@ -85,7 +85,7 @@ public class CraftInventory implements Inventory {
 
     @Override
     public void setContents(ItemStack[] items) {
-        Preconditions.checkArgument(items.length <= this.getSize(), "Invalid inventory size (%s); expected %s or less", items.length, this.getSize());
+        // Preconditions.checkArgument(items.length <= this.getSize(), "Invalid inventory size (%s); expected %s or less", items.length, this.getSize()); // Purpur - Barrels and enderchests 6 rows
 
         for (int i = 0; i < this.getSize(); i++) {
             if (i >= items.length) {